AU4841472A - Method of reduction of ores - Google Patents

Method of reduction of ores

Info

Publication number
AU4841472A
AU4841472A AU48414/72A AU4841472A AU4841472A AU 4841472 A AU4841472 A AU 4841472A AU 48414/72 A AU48414/72 A AU 48414/72A AU 4841472 A AU4841472 A AU 4841472A AU 4841472 A AU4841472 A AU 4841472A
Authority
AU
Australia
Prior art keywords
ores
reduction
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
AU48414/72A
Other versions
AU462844B2 (en
Inventor
Kettmann Horst
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ThyssenKrupp Industrial Solutions AG
Original Assignee
Polysius AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE19722201712 external-priority patent/DE2201712C3/en
Application filed by Polysius AG filed Critical Polysius AG
Publication of AU4841472A publication Critical patent/AU4841472A/en
Application granted granted Critical
Publication of AU462844B2 publication Critical patent/AU462844B2/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/08—Making spongy iron or liquid steel, by direct processes in rotary furnaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Manufacture Of Iron (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Extraction Or Liquid Replacement (AREA)
AU48414/72A 1972-01-14 1972-11-01 Method of reduction of ores Expired AU462844B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEDE822017 1972-01-14
DE19722201712 DE2201712C3 (en) 1972-01-14 Equipment for the direct reduction of ores of all kinds, especially iron ore, in two stages

Publications (2)

Publication Number Publication Date
AU4841472A true AU4841472A (en) 1974-05-16
AU462844B2 AU462844B2 (en) 1975-07-10

Family

ID=5833020

Family Applications (1)

Application Number Title Priority Date Filing Date
AU48414/72A Expired AU462844B2 (en) 1972-01-14 1972-11-01 Method of reduction of ores

Country Status (8)

Country Link
US (1) US3860417A (en)
JP (1) JPS4880417A (en)
AR (1) AR193150A1 (en)
AU (1) AU462844B2 (en)
GB (1) GB1372661A (en)
NO (1) NO132489B (en)
SE (1) SE381674B (en)
ZA (1) ZA728123B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4010236A (en) * 1975-07-21 1977-03-01 Diamond Shamrock Corporation Manganese ore reduction

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1097156A (en) * 1913-10-06 1914-05-19 Harvey Carroll Alford Process of reducing ores.
US2277067A (en) * 1940-02-16 1942-03-24 Minerals And Metals Corp Manufacture of metal products

Also Published As

Publication number Publication date
AR193150A1 (en) 1973-03-30
DE2201712B2 (en) 1974-03-21
US3860417A (en) 1975-01-14
JPS4880417A (en) 1973-10-27
AU462844B2 (en) 1975-07-10
GB1372661A (en) 1974-11-06
ZA728123B (en) 1974-03-27
DE2201712A1 (en) 1973-07-26
NO132489B (en) 1975-08-11
SE381674B (en) 1975-12-15

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